to ask sysops after they've already pasted log output into a help request).
Also, include the sbbs version in the BinkP "VER" message excahanged with
the BinkP peer.

passsed as NULL) found by scan-build.

Thanks scan-build!

a cryptlib error code.

always get a string in cryptlib errors.  Places that don't get an error
string should now since it should always be useful.

(fix last commit)

Thanks scan-build!

call shutdown(sock, SHUT_RDWR) to do the TCP close, but leave the socket
descriptor valid for the caller to clean up.

listRemoveNode() exists.

Thanks scan-build!

Thanks scan-build!

Thanks scan-build!

Thanks scan-build!

for vert's IRCd not accepting new clients lately.

Derp.
Thanks DigitalMan!

Thanks scan-build!

FidoNet netmail messages.
Fix problem reported by Rastus and Nelgin.

the value is there.
Thanks scan-build!

Thanks scan-build!

Found by scan-build.

Found by scan-build.

information are specified in an xterm rgb: color definition.
Found by scan-build.

Found by scan-build.

Found by scan-build.

Not impressed yet.  :-)

conflated. Added " file" as well.